| Attribute | Value |
| General |
| Brand | Samsung |
| Launch |
| Announced | 2019-02-28 |
| Body |
| Width | 7.9 mm |
| Length | 155.6 mm |
| Height | 75.6 mm |
| Weight | 168 g |
| SIM | Single SIM (Nano-SIM) |
| Front | Glass |
| Back | Plastic |
| Frame | Plastic |
| Network |
| Technology | |
| 2G bands | - GSM 850 / 900 / 1800 / 1900
|
| 3G bands | - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
- HSDPA 850 / 900 / 1900 / 2100
|
| 4G bands | - 1, 2, 3, 4, 5, 7, 8, 12, 17, 28
- 1, 2, 3, 5, 7, 8, 20, 38, 40, 41
|
| 5G bands | Add |
| Speed | - HSPA 42.2/5.76 Mbps
- LTE Cat4 150/50 Mbps
|
| Platform |
| OS | Android 9.0 (Pie) |
| Chipset | Exynos 7884 (14 nm) |
| CPU | Octa-core (2x1.6 GHz Cortex-A73 & 6x1.35 GHz Cortex-A53) |
| GPU | Mali-G71 MP2 |
| Memory |
| Card slot | microSDXC (dedicated slot) |
| Internal | - 32GB 2GB RAM
- 32GB 4GB RAM
|
| Display |
| Size | 6.2 in |
| Resolution | 720 x 1520 px |
| Protection | Add |
| Display Type | IPS LCD |
| Battery |
| Type | Li-Ion |
| Charging | Add |
| Capcity | 3400 mAh |
| Main Camera |
| Main Camera Type | Single |
| Main Camera Properties | - 13 MP, f/1.9, 28mm (wide), AF
|
| Main Camera Video | 1080p@30fps |
| Main Camera Features | LED flash, panorama, HDR |
| Selfie Camera |
| Selfie Camera Type | Single |
| Selfie Camera Properties | |
| Talk time | Add |
| Selfie Camera Video | Add |
| Comms |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | 5.0, A2DP, LE |
| GPS | + |
| NFC | - |
| Radio | FM radio |
| USB | microUSB 2.0, USB On-The-Go |
| Sound |
| Loudspeaker | + |
| 3.5mm jack | + |
| Features |
| Sensors | |
| Misc |
| Colors | |
| Models | - SM-A105F
- SM-A105FN
- SM-A105G
- SM-A105M
|
| SAR EU Head | 0.32 W/kg |
| SAR EU Body | 1.09 W/kg |
| SAR Head | 0.19 W/kg |
| SAR Body | 1.2 W/kg |
| Selfie Camera Features | Add |